This set consists of 2 infrared motion detectors with a high sensitivity and an integrated circuit. They are not only automated and thus highly practical and convenient, but will help you increase safety and save energy. The detectors utilise human infrared energy as a trigger and will engage power at once when someone enters their detection field. The detection range is up to 12 m. The detectors automatically differentiate between day and night, and are easy to install and widely used. Delivery includes 2 motion detectors.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within 2 weeks of giving your package to the courier, however, in many cases you will receive a refund more quickly.
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
When you place an order, we will provide you with the shipping times for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.